18853254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149629}}^1$

素因数の和:149644

約数の個数: 24

約数和(自身を含む): 46684560

約数和(自身を除く): 27831306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149629, 299258, 448887, 897774, 1047403, 1346661, 2094806, 2693322, 3142209, 6284418, 9426627, 18853254]

約数ペア:

[(1, 18853254), (2, 9426627), (3, 6284418), (6, 3142209), (7, 2693322), (9, 2094806), (14, 1346661), (18, 1047403), (21, 897774), (42, 448887), (63, 299258), (126, 149629)]